classdef headers < uint16
    enumeration
        velocity (256)
        echo (768)
        correlation (512)
        percentage_good (1024)
        bottom_tracking (1536)
        variable_leader (128)
        fixed_leader (0)
        NMEA_General (8226)
        NMEA_Specific_GGA (100)
        NMEA_Specific_VTG (101)
        NMEA_Specific_DBT (102)
        NMEA_Specific_HDT (103)
        NMEA_Specific_GGA_v2 (104)
        NMEA_Specific_VTG_v2 (105)
        NMEA_Specific_DBT_v2 (106)
        NMEA_Specific_HDT_v2 (107)
        NMEA_DBT (8448)
        NMEA_GGA (8449)
        NMEA_VTG (8450)
        NMEA_GSA (8451)
        NMEA_HDT (8452)
        Bad_header (65535)
    end
end